s32
brcmf_fil_bsscfg_data_get(struct brcmf_if *ifp, char *name,
void *data, u32 len)
{
struct brcmf_pub *drvr = ifp->drvr;
s32 err;
u32 buflen;
mutex_lock(&drvr->proto_block);
buflen = brcmf_create_bsscfg(ifp->bssidx, name, data, len,
drvr->proto_buf, sizeof(drvr->proto_buf));
if (buflen) {
err = brcmf_fil_cmd_data(ifp, BRCMF_C_GET_VAR, drvr->proto_buf,
buflen, false);
if (err == 0)
memcpy(data, drvr->proto_buf, len);
} else {
err = -EPERM;
brcmf_err("Creating bsscfg failed\n");
}
brcmf_dbg(FIL, "bssidx=%d, name=%s, len=%d\n", ifp->bssidx, name, len);
brcmf_dbg_hex_dump(BRCMF_FIL_ON(), data,
min_t(uint, len, MAX_HEX_DUMP_LEN), "data\n");
mutex_unlock(&drvr->proto_block);
return err;
}
s32
brcmf_fil_iovar_data_set(struct brcmf_if *ifp, char *name, void *data,
u32 len)
{
struct brcmf_pub *drvr = ifp->drvr;
s32 err;
u32 buflen;
mutex_lock(&drvr->proto_block);
brcmf_dbg(FIL, "name=%s, len=%d\n", name, len);
brcmf_dbg_hex_dump(BRCMF_FIL_ON(), data,
min_t(uint, len, MAX_HEX_DUMP_LEN), "data\n");
buflen = brcmf_create_iovar(name, data, len, drvr->proto_buf,
sizeof(drvr->proto_buf));
if (buflen) {
err = brcmf_fil_cmd_data(ifp, BRCMF_C_SET_VAR, drvr->proto_buf,
buflen, true);
} else {
err = -EPERM;
brcmf_err("Creating iovar failed\n");
}
mutex_unlock(&drvr->proto_block);
return err;
}
s32
brcmf_fil_cmd_int_set(struct brcmf_if *ifp, u32 cmd, u32 data)
{
s32 err;
__le32 data_le = cpu_to_le32(data);
mutex_lock(&ifp->drvr->proto_block);
err = brcmf_fil_cmd_data(ifp, cmd, &data_le, sizeof(data_le), true);
mutex_unlock(&ifp->drvr->proto_block);
return err;
}
s32
brcmf_fil_cmd_int_set(struct brcmf_if *ifp, u32 cmd, u32 data)
{
s32 err;
__le32 data_le = cpu_to_le32(data);
mutex_lock(&ifp->drvr->proto_block);
brcmf_dbg(FIL, "ifidx=%d, cmd=%d, value=%d\n", ifp->ifidx, cmd, data);
err = brcmf_fil_cmd_data(ifp, cmd, &data_le, sizeof(data_le), true);
mutex_unlock(&ifp->drvr->proto_block);
return err;
}
s32
brcmf_fil_cmd_int_get(struct brcmf_if *ifp, u32 cmd, u32 *data)
{
s32 err;
__le32 data_le = cpu_to_le32(*data);
mutex_lock(&ifp->drvr->proto_block);
err = brcmf_fil_cmd_data(ifp, cmd, &data_le, sizeof(data_le), false);
mutex_unlock(&ifp->drvr->proto_block);
*data = le32_to_cpu(data_le);
brcmf_dbg(FIL, "cmd=%d, value=%d\n", cmd, *data);
return err;
}
s32
brcmf_fil_cmd_data_get(struct brcmf_if *ifp, u32 cmd, void *data, u32 len)
{
s32 err;
mutex_lock(&ifp->drvr->proto_block);
err = brcmf_fil_cmd_data(ifp, cmd, data, len, false);
brcmf_dbg(FIL, "cmd=%d, len=%d\n", cmd, len);
brcmf_dbg_hex_dump(BRCMF_FIL_ON(), data,
min_t(uint, len, MAX_HEX_DUMP_LEN), "data\n");
mutex_unlock(&ifp->drvr->proto_block);
return err;
}
